Implementing a received add program counter immediate shift (addpcis) instruction using a micro-coded or cracked sequence
AssigneeInternational Business Machines Corporation
InventorMICHAEL K. GSCHWIND
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AssigneeInternational Business Machines Corporation
InventorMICHAEL K. GSCHWIND
Estimating the term…
A computer program product for implementing a received add program counter immediate shift (ADDPCIS) instruction using a micro-coded or cracked sequence is provided. The computer program product includes a computer readable storage medium having program instructions embodied therewith. The program instructions are readable and executable by a processing circuit to cause the processing circuit to recognize register operand and integer terms associated with the ADDPCIS instruction, set a value of a target register associated with the ADDPCIS instruction in accordance with the integer term summed with another term by obtaining a next instruction address (NIA), moving an architecturally defined register file from a first temporary register to a general purpose register and adding a shifted immediate constant to a value stored in a second temporary register.
A computer program product for implementing a received add program counter immediate shift (ADDPCIS) instruction using a micro-coded or cracked sequence, the computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions being readable and executable by a processing circuit to cause the processing circuit to:
A computing system for implementing a received add program counter immediate shift (ADDPCIS) instruction using a micro-coded or cracked sequence, the computing system comprising a computer readable storage medium having instructions stored thereon that are executable by a processing circuit to cause the processing circuit to:
15-20. (canceled)
Dependencies are inferred from the claim text.